Incremental encoder with hollow shaft
RO3103
INCREMENTAL ENCODER BASIC LINE
Incremental encoder with hollow shaft
RO3103
INCREMENTAL ENCODER BASIC LINE
Product characteristics
Resolution | 1...10000; (configurable; Factory setting: 1024) resolution |
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Communication interface | IO-Link |
Shaft design | hollow shaft open to one side |
Shaft diameter [mm] | 9.525 |
Application
Function principle | incremental |
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Detection system | magnetic |
Electrical data
Operating voltage [V] | 4.75...30 DC |
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Current consumption [mA] | < 150 |
Protection class | III |
Reverse polarity protection | yes |
Power-on delay time [s] | 0.5 |
Max. revolution electrical [U/min] | 12000 |
Outputs
Electrical design | HTL/TTL | |
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Switching frequency [kHz] | 1000 | |
Factory setting |
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Short-circuit protection | yes | |
Phase difference A und B [°] | 90 |
Measuring/setting range
Resolution | 1...10000; (configurable; Factory setting: 1024) resolution |
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Accuracy / deviations
Accuracy [°] | 0.1 |
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Software / programming
Parameter setting options | Resolution; Direction of rotation; HTL; TTL |
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Interfaces
Communication interface | IO-Link |
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Transmission type | COM2 (38,4 kBaud) |
IO-Link revision | 1.1 |
SIO mode | yes |
Min. process cycle time [ms] | 2.3 |
Operating conditions
Ambient temperature [°C] | -40...85 |
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Storage temperature [°C] | -40...85 |
Max. relative air humidity [%] | 95; (Condensation not permissible) |
Protection | IP 65; IP 66; (on the housing: IP 67; on the shaft: IP 65) |
Tests / approvals
Shock resistance |
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Vibration resistance |
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MTTF [years] | 292 |
Mechanical data
Weight [g] | 435 | |
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Dimensions [mm] | Ø 58.5 / L = 69 | |
Material | flange: aluminum; housing: stainless steel (1.4521 / 444) | |
Tightening torque [Nm] | < 0.7; (Mounting screw) | |
Max. revolution, mechanical [U/min] | 12000 | |
Max. starting torque [Nm] | 2 | |
Reference temperature torque [°C] | 20 | |
Shaft design | hollow shaft open to one side | |
Shaft diameter [mm] | 9.525 | |
Shaft material |
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Installation depth/shaft [mm] | 27 | |
Max. axial shaft misalignment [mm] | 0,5 | |
Fixing flange | Ø 58.5 mm |
Electrical connection
IO-Link | Connector: 1 x M12, radial, can also be used axially; coding: A; Moulded body: stainless steel (1.4401 / 316); Maximum cable length: 100 m; (IO-Link: max. 20 m) |
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Diagrams and graphs
Pulse diagram
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